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Class Information
Number: 166/338
Name: Wells > Submerged well > Connection or disconnection of submerged members remotely controlled
Description: Process, apparatus, or device including an actuatable tool or well element functioning to secure together or release two well elements, with means above the water surface to actuate the tool or well element.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7419006 |
Apparatus for protecting wellheads and method of installing the same |
Sep. 2, 2008 |
| 7380835 |
Single bore high flow junction plate |
Jun. 3, 2008 |
| 7318480 |
Tubing running equipment for offshore rig with surface blowout preventer |
Jan. 15, 2008 |
| 7316430 |
Connecting mechanism |
Jan. 8, 2008 |
| 7311035 |
Subsea hydraulic junction plate actuator with R.O.V. mechanical override |
Dec. 25, 2007 |
| 7264057 |
Subsea intervention |
Sep. 4, 2007 |
| 7243729 |
Subsea junction plate assembly running tool and method of installation |
Jul. 17, 2007 |
| 7225877 |
Subsea intervention fluid transfer system |
Jun. 5, 2007 |
| 7216714 |
Modular, distributed, ROV retrievable subsea control system, associated deepwater subsea blowout preventer stack configuration, and methods of use |
May. 15, 2007 |
| 7216699 |
Sub mudline abandonment connector |
May. 15, 2007 |
| 7183742 |
Unmanned underwater vehicle fuel cell powered charging system and method |
Feb. 27, 2007 |
| 7156169 |
Electrically operated actuation tool for subsea completion system components |
Jan. 2, 2007 |
| 7114571 |
Device for installation and flow test of subsea completions |
Oct. 3, 2006 |
| 7096955 |
Long duration fuel cell system |
Aug. 29, 2006 |
| 7069998 |
Fuel cell for downhole and subsea power systems |
Jul. 4, 2006 |
| 7040406 |
Subsea riser disconnect and method |
May. 9, 2006 |
| 6918446 |
One-trip wellhead installation systems and methods |
Jul. 19, 2005 |
| 6832874 |
Modular seabed processing system |
Dec. 21, 2004 |
| 6763889 |
Subsea intervention |
Jul. 20, 2004 |
| 6755253 |
Pressure control system for a wet connect/disconnect hydraulic control line connector |
Jun. 29, 2004 |
| 6725924 |
System and technique for monitoring and managing the deployment of subsea equipment |
Apr. 27, 2004 |
| 6715962 |
Assembly and floatation method for drilling drivepipe |
Apr. 6, 2004 |
| 6695539 |
Apparatus and methods for remote installation of devices for reducing drag and vortex induced vibration |
Feb. 24, 2004 |
| 6672407 |
Method of drilling, analyzing and stabilizing a terrestrial or other planetary subsurface formation |
Jan. 6, 2004 |
| 6644410 |
Modular subsea control system |
Nov. 11, 2003 |
| 6640902 |
Nested stack-down casing hanger system for subsea wellheads |
Nov. 4, 2003 |
| 6609572 |
Riser connector |
Aug. 26, 2003 |
| 6601656 |
Method and apparatus for drilling an offshore underwater well |
Aug. 5, 2003 |
| 6588985 |
Apparatus and method for deploying an object or a load on a seabed |
Jul. 8, 2003 |
| 6575248 |
Fuel cell for downhole and subsea power systems |
Jun. 10, 2003 |
| 6561268 |
Connector |
May. 13, 2003 |
| 6557637 |
Subsea riser disconnect and method |
May. 6, 2003 |
| 6540025 |
Hydraulically metered travel joint method |
Apr. 1, 2003 |
| 6457526 |
Sub sea bottom hole assembly change out system and method |
Oct. 1, 2002 |
| 6435771 |
Method for attaching subsea manifold to pipeline tee |
Aug. 20, 2002 |
| 6405802 |
Subsea flowline jumper handling apparatus |
Jun. 18, 2002 |
| 6394837 |
Electrical connector system |
May. 28, 2002 |
| 6354376 |
Apparatus for transferring fluid between the seabed and a floating vessel |
Mar. 12, 2002 |
| 6343654 |
Electric power pack for subsea wellhead hydraulic tools |
Feb. 5, 2002 |
| 6325158 |
Method and device for mounting of a seabed installation |
Dec. 4, 2001 |
| 6302211 |
Apparatus and method for remotely installing shoulder in subsea wellhead |
Oct. 16, 2001 |
| 6237690 |
Connector assembly |
May. 29, 2001 |
| 6161618 |
Subsea control module |
Dec. 19, 2000 |
| 6148921 |
Oil extracting installation incorporating manifold support mounting plates, and plate |
Nov. 21, 2000 |
| 6146052 |
Dynamic control cable for use between a floating structure and a connection point on the seabed |
Nov. 14, 2000 |
| 6138762 |
Wellhead connector with additional load shoulders |
Oct. 31, 2000 |
| 6092603 |
Method and equipment for the flow of offshore oil production with primary gas separation |
Jul. 25, 2000 |
| 6089321 |
Pressure balanced choke and kill line connector |
Jul. 18, 2000 |
| 6053252 |
Lightweight intervention system |
Apr. 25, 2000 |
| 6003604 |
Subsea wellhead connection assembly and method of installation |
Dec. 21, 1999 |
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